Results 1 to 10 of about 189,434 (209)

The study of ground motion amplification based on an SMASS array site

open access: yesFrontiers in Earth Science, 2022
There is a consensus in earthquake engineering that different soil structures have significant effects on ground motion. Three main methods can be used to study this issue: theoretical analysis, numerical simulation, and earthquake records analysis ...
Ping Li   +4 more
doaj   +1 more source

Earthquake building damage detection based on synthetic-aperture-radar imagery and machine learning [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2023
This article presents a framework for semi-automated building damage assessment due to earthquakes from remote-sensing data and other supplementary datasets, while also leveraging recent advances in machine-learning algorithms.
A. Rao   +6 more
doaj   +1 more source

Modelling psychological responses to the great East Japan earthquake and nuclear incident [PDF]

open access: yes, 2012
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited - Copyright @ 2012
Gaines, SO   +3 more
core   +5 more sources

Shaking table tests on negative friction of piles in soft soils under strong earthquake motion

open access: yesYantu gongcheng xuebao, 2022
The negative friction of piles caused by seismic settlement of soft soils will produce the downward loads on pile foundation and cause serious damage to the foundation and structures.
TIAN Zhao-yang 1, 2, 3, LI Ping 1, 3, ZHU Sheng 1, ZHANG Yuan 1, LI Yu-ying 1, LIU Ying-ci 1, ZHOU Kai 1, YAN Ling-yong 1
doaj   +1 more source

Value of Injuries in the Northridge Earthquake [PDF]

open access: yes, 2006
The economic equivalent value of deaths and injuries in the 1994 Northridge earthquake has not previously been calculated, although number of injuries by category of treatment has. Using dollar-equivalent values for injuries accepted and used by the U.S.
Porter, Keith   +2 more
core   +1 more source

Would RC wide-beam buildings in Spain have survived Lorca earthquake (11-05-2011)? [PDF]

open access: yes, 2016
Lorca earthquake (11-05-2011) is most destructive event recorded in Spain, causing nine fatalities and other severe consequences. Its important intensity was rather unexpected, and serious concern arose regarding risk of building stock in Spain.
Benavent Climent, Amadeo   +2 more
core   +2 more sources

Features of terraces and the incision rate along the lower reaches of the Yarlung Zangbo River east of Namche Barwa: Constraints on tectonic uplift

open access: yesOpen Geosciences, 2020
Along the lower reaches of the Yarlung Zangbo River, scattered alluvium sections appear on T1 and T2 terraces. The alluvial deposits on the T1 terrace in Linduo and Ximogou and the T2 terrace in Guoguotang are composed principally of coarse-grained sand ...
Xie Chao   +5 more
doaj   +1 more source

Development of synthetic ground motion at a specific site in Yogyakarta town, Indonesia utilizing the PSHA Method [PDF]

open access: yesE3S Web of Conferences, 2020
This paper presents the development of synthetic ground motion at specific sites in Yogyakarta town. In the 2019 Indonesian Seismic Code [1] provides an alternative method in the analysis of building structures by applying the dynamic time history ...
Pawirodikromo Widodo   +3 more
doaj   +1 more source

Study on the Geotechnical Property Changes of Loess after Seismic Landslides—A Case Study of the Subao Loess Landslide in Ningxia, China

open access: yesApplied Sciences, 2023
This study aims to explore the differences between the loess and landslide deposits, focusing on aspects such as particle distribution, consolidation characteristics, and the dynamic shear modulus.
Da Peng   +5 more
doaj   +1 more source

Challenges and Strategies to Promote Social Effects of the Earthquake Rumors [PDF]

open access: yesمطالعات مدیریت راهبردی, 2016
High seismicity and earthquake occurrence is one of the most important concerns of urban management in Tehran metropolitan. Unfortunately, this is being neglected because of the earthquake nature, human negligence and long-time return period of severe ...
Farokh Parsizadeh, Parvaneh Pishnamazi
doaj  

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